def check_dist_requires_python(dist, version_info):
"""
:param version_info: A tuple of ints representing the Python
major-minor-micro version to check (e.g. `sys.version_info[:3]`).
"""
pkg_info_dict = get_metadata(dist)
requires_python = pkg_info_dict.get('Requires-Python')
try:
if not check_requires_python(
requires_python,
version_info=version_info,
):
raise exceptions.UnsupportedPythonVersion(
"%s requires Python '%s' but the running Python is %s" % (
dist.project_name,
requires_python,
'.'.join(map(str, version_info[:3])),
))
except specifiers.InvalidSpecifier as e:
logger.warning(
"Package %s has an invalid Requires-Python entry %s - %s",
dist.project_name,
requires_python,
e,
)
return
def check_dist_requires_python(dist):
pkg_info_dict = get_metadata(dist)
requires_python = pkg_info_dict.get("Requires-Python")
try:
if not check_requires_python(requires_python):
raise exceptions.UnsupportedPythonVersion(
"%s requires Python '%s' but the running Python is %s"
% (dist.project_name, requires_python, ".".join(map(str, sys.version_info[:3])),)
)
except specifiers.InvalidSpecifier as e:
logger.warning(
"Package %s has an invalid Requires-Python entry %s - %s", dist.project_name, requires_python, e,
)
return
def check_dist_requires_python(dist):
metadata = get_metadata(dist)
feed_parser = FeedParser()
feed_parser.feed(metadata)
pkg_info_dict = feed_parser.close()
requires_python = pkg_info_dict.get('Requires-Python')
try:
if not check_requires_python(requires_python):
raise exceptions.UnsupportedPythonVersion(
"%s requires Python '%s' but the running Python is %s" % (
dist.project_name,
requires_python,
'.'.join(map(str, sys.version_info[:3])),
))
except specifiers.InvalidSpecifier as e:
logger.warning(
"Package %s has an invalid Requires-Python entry %s - %s" %
(dist.project_name, requires_python, e))
return
